ins ('32', 'jumpop', 'Branch/ret operation', '4 | 5 | 16 | 3 | 2 | 1 | 1',
'Conditions | OpCode (10110) | Immediate | - | Type | +/- | S',
-'This instruction should be used with it\'s aliases branch, call, ret and reti. No flags will be affected by this instructions.','','',
-'branch-Branch relative-4/00|call-Branch relative and save pc to stack-4/01|ret-Return to adress on stack-4/10|ret-Return from interrupt to adress on stack-4/11');
+'This instruction should be used with it\'s aliases br, call, ret and reti. No flags will be affected by this instructions.','','',
+'br-Branch relative-4/00|call-Branch relative and save pc to stack-4/01|ret-Return to adress on stack-4/10|reti-Return from interrupt to adress on stack-4/11');
-ins ('32', 'branchreg', 'Branch; jump to value of reg', '4 | 5 | 4 | 16 | 1 | 1 | 1',
-'Conditions | OpCode (10111) | Register A | - | Type | +/- | -',
-'This instruction should be used with it\'s aliases branchr and callr. No flags will be affected by this instructions. If Type is set to 1, the current value of the programcounter is pushed onto the stack.');
+ins ('32', 'branchreg', 'Branch; jump to value of reg', '4 | 5 | 4 | 16 | 1 | 2 ',
+'Conditions | OpCode (10111) | Register A | - | Type | -',
+'This instruction should be used with its aliases \texttt{brr} and \texttt{callr}. No flags will be affected by this instructions. If Type is set to 1, the current value of the programcounter is pushed onto the stack.'
+,'','',
+'brr-Branch to value of reg-4/0|callr-Branch to value of reg and save PC to stack-4/1');
#ins ('32', 'call', 'Call; save pc+4 in stack, jump to pc+imm', '4 | 5 | 16 | 5 | 1 | 1', 'Conditions | OpCode | Immediate | - | +/- | S');
-#ins ('32', 'branchreg', 'Branch; branch to value of reg', '4 | 5 | 4 | 17 | 1 | 1', 'Conditions | OpCode | Register Source| - | +/- | S');
-
#ins ('32', 'ret(i)', 'return (from interrupt)', '4 | 5 | 1 | 22 ', 'Conditions | OpCode | I |-');
#ins ('32', 'ret', 'ret', '4 | 5 | 23 ', 'Conditions | OpCode | -');
projects / calu.git / blobdiff